While still maintaining that "it's not really a watch".
It isn't. The Apple Watch is a miniature computer on your wrist where the watch application is just one app among many. . . just as the iPhone is a complete miniature computer that also happens to make phone calls.
A true wrist watch merely tells various forms of time, including those that show phases of the moon, have a day and date feature, or help you calculate speed as a function of time over a measured distance.